The atomic number of iodine, or I, is 53. Thus, neutral iodine would have 53 protons and 53 electrons. However, since we're talking about I-, we need to add an additional electron to this number, making it 54. Finally, the specific isotope of iodine in question, 131I, has 131 - 53 = 78 neutrons.
They are neutrons, protons and electrons. The neutrons have zero charge, protons have a positive charge and electrons have a negative charge.They are neutrons, protons and electrons. The neutrons have zero charge, protons have a positive charge and electrons have a negative charge.
Protons have a positive charge, neutrons have no charge (neutral), and electrons have a negative charge. These subatomic particles make up the structure of an atom, with protons and neutrons located in the nucleus, and electrons orbiting around the nucleus.
Yes, they have a negative charge. Protons have a positive charge and neutrons have no charge, they are neutral.
Protons, neutrons, and electrons are the three basic parts of an atom. Protons have a positive charge, neutrons carry no charge, and electrons have a negative charge and orbit around the nucleus of an atom.
A particle in an atom with no charge is called a neutron. Neutrons are found in the nucleus of an atom along with protons, which have a positive charge, and electrons, which have a negative charge. Neutrons help stabilize the nucleus and contribute to the overall mass of the atom.
Protons have a positive charge, electrons have a negative charge, and neutrons are neutral and have no charge.
Protons and electrons both have a positive or negative charge, but neutrons have no charge.
They are neutrons, protons and electrons. The neutrons have zero charge, protons have a positive charge and electrons have a negative charge.They are neutrons, protons and electrons. The neutrons have zero charge, protons have a positive charge and electrons have a negative charge.
No, protons have positive charge, electrons have negative charge and neutrons have no charge
Protons have a positive charge, neutrons have no charge (neutral), and electrons have a negative charge. These subatomic particles make up the structure of an atom, with protons and neutrons located in the nucleus, and electrons orbiting around the nucleus.
Electrons carry a negative charge, protons and neutrons do not.
Neutrons have no charge, protons have a positive charge and electrons have a negative charge.
Protons- positive neutrons- none electrons-negative
Protons have a positive charge, Electrons have a negative charge, and Neutrons have a neutral charge. Neutrons help to ground the charges of protons and electrons.
Electrons: Negative Protons: Positive Neutrons: Neutral
Protons are positive, Neutrons have no charge elections are negative
Protons have positive charge, electrons have negative charge, and neutrons have no charge. The heavier particles, protons and neutrons, make up the atomic nucleus, which always has a positive charge.